Is it possible to rename the output file?
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What are the steps involved in MapReduce framework?
What is a TaskInstance?
Explain what is shuffling in mapreduce?
Explain the process of spilling in MapReduce?
What is a Distributed Cache in Hadoop?
what is a Task Tracker in Hadoop?
It can be possible that a Job has 0 reducers?
Mention when to use Map reduce mode?
Explain the differences between a combiner and reducer
What is Distributed Cache in the MapReduce Framework?
What are the key differences between Pig vs MapReduce?
How does inputsplit in mapreduce determines the record boundaries correctly?
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